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<head><meta charset="utf-8"><title>status meeting 2021-01-15 · t-compiler/wg-rfc-2229 · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/index.html">t-compiler/wg-rfc-2229</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html">status meeting 2021-01-15</a></h3>

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<a name="222858701"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222858701" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222858701">(Jan 15 2021 at 13:46)</a>:</h4>
<p>Let's discuss:</p>
<ul>
<li>Is there something that needs to be prepared for the lang team meeting?</li>
<li>Pattern matching issue around FakeRead(s) and regression possibly because of clone()</li>
<li>Time remaining, go over why the bug from last week was a debug log issue</li>
</ul>



<a name="222878763"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222878763" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222878763">(Jan 15 2021 at 16:02)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span>  I'm in the zoom room</p>



<a name="222879054"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222879054" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222879054">(Jan 15 2021 at 16:04)</a>:</h4>
<p><span class="user-mention" data-user-id="281950">@Aman Arora</span> hmm</p>



<a name="222879095"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222879095" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222879095">(Jan 15 2021 at 16:04)</a>:</h4>
<p>so am i but I don't see you</p>



<a name="222879124"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222879124" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222879124">(Jan 15 2021 at 16:04)</a>:</h4>
<p>ok I do now</p>



<a name="222879300"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222879300" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222879300">(Jan 15 2021 at 16:05)</a>:</h4>
<p><a href="https://hackmd.io/wPs-tHJZR1Cj9j_vwsxwbw?both">https://hackmd.io/wPs-tHJZR1Cj9j_vwsxwbw?both</a></p>



<a name="222880378"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222880378" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222880378">(Jan 15 2021 at 16:12)</a>:</h4>
<p><a href="https://hackmd.io/CdxyYchnRfyIxZHeykyvoA">https://hackmd.io/CdxyYchnRfyIxZHeykyvoA</a></p>



<a name="222886277"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222886277" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222886277">(Jan 15 2021 at 16:45)</a>:</h4>
<p><a href="https://hackmd.io/fgc31ECfQnaxfP9DmjgVNw?view">https://hackmd.io/fgc31ECfQnaxfP9DmjgVNw?view</a></p>



<a name="222903805"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222903805" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222903805">(Jan 15 2021 at 18:36)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span>  can you send me an invite to the lang meeting next week?</p>



<a name="222932667"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222932667" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222932667">(Jan 15 2021 at 22:12)</a>:</h4>
<p><span class="user-mention" data-user-id="281950">@Aman Arora</span> done -- anybody else?</p>



<a name="222936564"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222936564" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222936564">(Jan 15 2021 at 22:44)</a>:</h4>
<p><a href="mailto:logmosier@gmail.com">logmosier@gmail.com</a></p>



<a name="222936722"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/222936722" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#222936722">(Jan 15 2021 at 22:46)</a>:</h4>
<p>and <a href="mailto:dhruvjhr@gmail.com">dhruvjhr@gmail.com</a></p>



<a name="223173337"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/223173337" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#223173337">(Jan 18 2021 at 23:37)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span>  I added implementaiton status to the meeting, please let me know if this is too much/little</p>
<div class="codehilite"><pre><span></span><code>* [x] `![feature(capture_disjoint_fields)` works for simple cases
* [x] &quot;Naive&quot; pass for migrations
* [ ] PR open for handling bugs around mutable references
* [ ] PRs open for improving diangostics (reporting precise) information back to the user
* [ ] Remove old data structures from the compiler
</code></pre></div>



<a name="223260007"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/223260007" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#223260007">(Jan 19 2021 at 17:22)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span></p>



<a name="223542840"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/223542840" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#223542840">(Jan 21 2021 at 17:30)</a>:</h4>
<p>that was good btw, <span class="user-mention" data-user-id="281950">@Aman Arora</span></p>



<a name="223542887"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/189812-t-compiler/wg-rfc-2229/topic/status%20meeting%202021-01-15/near/223542887" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Aman Arora <a href="https://rust-lang.github.io/zulip_archive/stream/189812-t-compiler/wg-rfc-2229/topic/status.20meeting.202021-01-15.html#223542887">(Jan 21 2021 at 17:30)</a>:</h4>
<p>The lang team meeitng?</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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